initial import

ruby/ruby.install

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+print_gem_default_target() {
+  echo 'The default location of gem installs is $HOME/.gem/ruby'
+  echo 'Add the following line to your PATH if you plan to install using gem'
+  echo '$(ruby -rubygems -e "puts Gem.user_dir")/bin'
+  echo 'If you want to install to the system wide location, you must either:'
+  echo 'edit /etc/gemrc or run gem with the --no-user-install flag.'
+}
+
+# arg 1:  the new package version
+post_install() {
+  print_gem_default_target
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+post_upgrade() {
+  if [ "$(vercmp $2 1.9.3_p125-4)" -lt 0 ]; then
+    print_gem_default_target
+  fi
+}